Come summer, and one of the biggest health issues faced becomes dehydration. Excessive heat, especially in countries like India, can lead to the body losing more fluid and often at a very fast rate. If these bodily fluids aren’t replenished quickly, then dehydration can set in, which in turn leads to fatigue, dizziness, headache and gradually a decline in body and mind functions.   A study published in Nutrition Reviews in 2010 revealed that while drinking water is the best way to keep